TY - BOOK ID - 1970105 TI - The nature of adolescence PY - 1980 SN - 0416726305 0416726208 PB - London DB - UniCat KW - Developmental psychology KW - Adolescence. UR - https://www.unicat.be/uniCat?func=search&query=sysid:1970105 AB - ER -